How to separate android device as per the screen size. I have a apk which should run from Android version 3, but I want to run that application only on tablet not for normal devices. I am not sure how to do this stuff. I think

So do you want the app to now show up in the Google play at all for any devices not tablets? or do you want to just merely close when launched if it is not a tablet? Also note that there is nothing special that identifies tablets from other devices, that is because Android is meant to work on any device.
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LuckyMeJul 23 '13 at 7:38

And there is no need to write anything in your manifest..
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Manish SrivastavaJul 23 '13 at 5:25

Thanks, i know this. But i want to separate my app in google play not after installing.
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HariRamJul 23 '13 at 5:26

No any other way... How android can know you are developing for tablet? You can just mention on your app please use tablets only.. So user not going to install it..
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Manish SrivastavaJul 23 '13 at 5:30

Its there i guess. check with Araib karim answer. The manifest will separate our only for tablet devices. But still i dint tested yet. Pl give some suggestion on his answer, ill it work.
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HariRamJul 23 '13 at 5:36

I check that but i think his idea only for android version 11.. <uses-sdk android:minSdkVersion="11" android:targetSdkVersion="14" />
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Manish SrivastavaJul 23 '13 at 6:37